Anchialos in Thracia, 198-217 AD., Caracalla, Tetrassarion, cf. AMNG 534.

Anchialos in Thracia, Caracalla, 198-217 AD.,
Tetrassarion / Æ 27 (26 mm / 10,00 g), bronze, axes irregular alignment ↑-> (ca. 30°),
Obv.: AY K M AYP - ANTΩNINOC , his laureate head facing right.
Rev.: OYΛΠIANΩN AΓXIAΛE / ΩN , city gate with two towers with conical roofs, no door, three turrets or arches on top.
cf. AMNG 534 ; cf. Varbanov II 318-20 .